Loudspeaker



FIG. 1 is a perspective view of a loudspeaker showing my new design viewed from the right;

FIG. 2 is another perspective view thereof viewed from the left;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a perspective view of another embodiment of a loudspeaker showing my new design viewed from the right;

FIG. 9 is another perspective view thereof viewed from the left;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a rear elevational view thereof; and,

FIG. 14 is a top plan view thereof.

The broken line showings of the rectangular area in FIGS. 6 and 13, and the remainder of the loudspeaker in all of the figures form no part of the claimed design. The broken lines indicate the boundary of the claimed design and form no part of the claimed design. 

CLAIM The ornamental design for a loudspeaker, as shown and described. 